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Posted on May 17, 2008
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Humming from fuel tank

Ford au 2002 serious 3 humming from the fuel tank also fuel guage playing up

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Lyle Siemens

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  • Expert 328 Answers
  • Posted on May 17, 2008
Lyle Siemens
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Joined: Oct 25, 2007
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The fuel pump/sending unit will need replacing very soon. They are together as one unit. If you are mechanically inclined and have the tools, you can replace it yourself, otherwise find a qualified mechanic to do the job for you. There are times when the wires get corroded from water too and does not send the proper voltage to the pump. These things must be inspected to determine if you have to remove the tank to replace the fuel pump/sending unit.

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